{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-44944","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-08-21T05:34:56.665Z","datePublished":"2024-08-30T07:56:41.693Z","dateUpdated":"2025-11-03T22:13:48.590Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T12:58:24.906Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: ctnetlink: use helper function to calculate expect ID\n\nDelete expectation path is missing a call to the nf_expect_get_id()\nhelper function to calculate the expectation ID, otherwise LSB of the\nexpectation object address is leaked to userspace."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/netfilter/nf_conntrack_netlink.c"],"versions":[{"version":"7b115755fb9d3aff0ddcd18a5c4d83381362acce","lessThan":"66e7650dbbb8e236e781c670b167edc81e771450","status":"affected","versionType":"git"},{"version":"3c79107631db1f7fd32cf3f7368e4672004a3010","lessThan":"64c0b8e64be8368617ef08dfc59a3160563a1435","status":"affected","versionType":"git"},{"version":"3c79107631db1f7fd32cf3f7368e4672004a3010","lessThan":"eb4ca1a97e08ff5b920664ba292e576257e2d184","status":"affected","versionType":"git"},{"version":"3c79107631db1f7fd32cf3f7368e4672004a3010","lessThan":"5e2c24f7b0911b15c29aefce760bcf770542fb61","status":"affected","versionType":"git"},{"version":"3c79107631db1f7fd32cf3f7368e4672004a3010","lessThan":"24f407042cf90b0872de667460230d8d50c06c39","status":"affected","versionType":"git"},{"version":"3c79107631db1f7fd32cf3f7368e4672004a3010","lessThan":"27662b46f2adaa52c1665a82af4b21c42c4337fd","status":"affected","versionType":"git"},{"version":"3c79107631db1f7fd32cf3f7368e4672004a3010","lessThan":"74de442b8e12a207c07953ee068009a7701aff8f","status":"affected","versionType":"git"},{"version":"3c79107631db1f7fd32cf3f7368e4672004a3010","lessThan":"782161895eb4ac45cf7cfa8db375bd4766cb8299","status":"affected","versionType":"git"},{"version":"3d8b3d0384f709126beef6b917b7e97c23f18e74","status":"affected","versionType":"git"},{"version":"36bbd861a402a8c5bd8f0365a5967d34cc492f09","status":"affected","versionType":"git"},{"version":"1922476beeeea46bebbe577215078736dd4231dc","status":"affected","versionType":"git"},{"version":"f862c13c3c926d3008b2c2bcc746ab813108dfbf","status":"affected","versionType":"git"},{"version":"b0a90cae081d7ee14eaa46524fb70f4e23ae8905","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/netfilter/nf_conntrack_netlink.c"],"versions":[{"version":"5.1","status":"affected"},{"version":"0","lessThan":"5.1","status":"unaffected","versionType":"semver"},{"version":"4.19.320","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.282","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.224","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.165","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.103","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.44","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.10.3","lessThanOrEqual":"6.10.*","status":"unaffected","versionType":"semver"},{"version":"6.11","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.19.44","versionEndExcluding":"4.19.320"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.1","versionEndExcluding":"5.4.282"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.1","versionEndExcluding":"5.10.224"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.1","versionEndExcluding":"5.15.165"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.1","versionEndExcluding":"6.1.103"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.1","versionEndExcluding":"6.6.44"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.1","versionEndExcluding":"6.10.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.1","versionEndExcluding":"6.11"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.16.72"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.4.191"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.9.190"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.14.120"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0.17"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/66e7650dbbb8e236e781c670b167edc81e771450"},{"url":"https://git.kernel.org/stable/c/64c0b8e64be8368617ef08dfc59a3160563a1435"},{"url":"https://git.kernel.org/stable/c/eb4ca1a97e08ff5b920664ba292e576257e2d184"},{"url":"https://git.kernel.org/stable/c/5e2c24f7b0911b15c29aefce760bcf770542fb61"},{"url":"https://git.kernel.org/stable/c/24f407042cf90b0872de667460230d8d50c06c39"},{"url":"https://git.kernel.org/stable/c/27662b46f2adaa52c1665a82af4b21c42c4337fd"},{"url":"https://git.kernel.org/stable/c/74de442b8e12a207c07953ee068009a7701aff8f"},{"url":"https://git.kernel.org/stable/c/782161895eb4ac45cf7cfa8db375bd4766cb8299"},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-24-1182/"}],"title":"netfilter: ctnetlink: use helper function to calculate expect ID","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-44944","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-09-10T15:27:16.326567Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-12T17:33:16.802Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"},{"url":"https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T22:13:48.590Z"}}]}}